Listen to Lau Lagun online. Lau Lagun is an English language song and is sung by Biez Bat, Chorale de l'Arin, Argileak, Errobi Kanta, Adixkideak, Gaztelu Zahar, Bihotzez and Oldarra. Lau Lagun, from the album 300 voix d'hommes du Pays Basque (Live), was released in the year 2009. The duration of the song is 3:01. Download English songs online from JioSaavn.